<template>
  <div>
    <!-- 面包屑导航区域 -->
    <el-breadcrumb separator="/">
      <el-breadcrumb-item :to="{ path: '/home' }">首页</el-breadcrumb-item>
      <el-breadcrumb-item>数据统计</el-breadcrumb-item>
      <el-breadcrumb-item>数据报表</el-breadcrumb-item>
    </el-breadcrumb>

    <el-card>
      <div id="main" style="width: 800px; height: 400px"></div>
    </el-card>
  </div>
</template>

<script>
import * as echarts from 'echarts'
import axios from '../../http/axios.js'

export default {
  name: 'report',
  data() {
    return {
      options: {
        title: {
          text: '用户来源',
        },
        tooltip: {
          trigger: 'axis',
          axisPointer: {
            type: 'cross',
            label: {
              backgroundColor: '#E9EEF3',
            },
          },
        },
        grid: {
          left: '3%',
          right: '4%',
          bottom: '3%',
          containLabel: true,
        },
        xAxis: [
          {
            boundaryGap: false,
          },
        ],
        yAxis: [
          {
            type: 'value',
          },
        ],
      },
    }
  },
  created() {},
  async mounted() {
    const { data: res } = await axios.get('reports/type/1')

    if (res.meta.status !== 200) {
      this.$message.error('获取统计数据失败')
    } else {
        var _obj = {...this.options,...res.data};
        console.log(_obj);
            var myChart = echarts.init(document.getElementById('main'))

    myChart.setOption(_obj)
    }

  },
  methods: {},
}
</script>

<style>
</style>